Add pre and post task lists into help output

pyinvoke / invoke

Pythonic task management & command execution.

http://pyinvoke.org

BSD 2-Clause "Simplified" License

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Add pre and post task lists into help output #929

Open tyzhnenko opened 1 year ago

tyzhnenko commented 1 year ago

Example output

❯ inv --help main-task
Usage: inv[oke] [--core-opts] main-task [other tasks here ...]

Docstring:
  none

Options:
  none

Pre-tasks:
  pre-task
  pre-task-2

Post-tasks:
  none

Issue: #860